Message ID | 1489487928-26083-5-git-send-email-p.zabel@pengutronix.de (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On Tue, Mar 14, 2017 at 11:38:44AM +0100, Philipp Zabel wrote: > From: Lucas Stach <l.stach@pengutronix.de> > > Document the valid compatible strings for the IPUv3. > > On i.MX6 QuadPlus the IPU needs to know which PRG has to be > used for this IPU instance. Add a "fsl,prg" property containing > a phandle pointing to the correct PRG device. > > Signed-off-by: Lucas Stach <l.stach@pengutronix.de> > Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> > --- > Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) Acked-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt b/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt index 62eb637630b5a..fa01db7eb66c5 100644 --- a/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt +++ b/Documentation/devicetree/bindings/display/imx/fsl-imx-drm.txt @@ -21,13 +21,19 @@ Freescale i.MX IPUv3 ==================== Required properties: -- compatible: Should be "fsl,<chip>-ipu" +- compatible: Should be "fsl,<chip>-ipu" where <chip> is one of + - imx51 + - imx53 + - imx6q + - imx6qp - reg: should be register base and length as documented in the datasheet - interrupts: Should contain sync interrupt and error interrupt, in this order. - resets: phandle pointing to the system reset controller and reset line index, see reset/fsl,imx-src.txt for details +Additional required properties for fsl,imx6qp-ipu: +- fsl,prg: phandle to prg node associated with this IPU instance Optional properties: - port@[0-3]: Port nodes with endpoint definitions as defined in Documentation/devicetree/bindings/media/video-interfaces.txt.